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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:24 // 18:48 UTC
Civil Twilight (6°): 02:47 // 19:25 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:47 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V636 Aur s 1 0.3406176 13.70 14.10 0.40 30.07. 20:01 356 (N) -5
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 30.07. 20:01 229 (SW) -15
V393 Nor p 10 1.29838 9.85 10.25 0.40 30.07. 20:01 198 (S) -9
AY Tri p 10 0.3939 14.10 14.50 0.40 30.07. 20:01 47 (NE) 9
V610 Ara p 9 0.54316 8.80 9.20 0.40 30.07. 20:01 186 (S) -18
V903 Ara p 9 0.301566 12.34 12.40 0.06 30.07. 20:01 185 (S) -17
V1284 Cen p 10 0.323526 12.75 13.50 0.75 30.07. 20:02 228 (SW) -8
V654 Pup p 9 0.370015 14.00 14.80 0.80 30.07. 20:02 271 (W) -72
OW Del p 9 0.558654 12.51 13.50 0.99 30.07. 20:02 122 (SE) 29
V649 Lyr p 1 0.292256 14.50 14.91 0.41 30.07. 20:02 114 (SE) 81
V482 Cam p 10 0.133619437 15.10 18.40 3.30 30.07. 20:02 348 (N) 30
V1799 Ori p 2 0.290304 12.90 13.90 1.00 30.07. 20:03 15 (N) -32
GY Lib p 9 0.519098 12.30 13.00 0.70 30.07. 20:03 218 (SW) 26
V924 Oph s 10 0.359554 15.70 16.40 0.70 30.07. 20:03 160 (S) 46
V381 Cas s 1 1.745943 10.26 10.80 0.55 30.07. 20:03 46 (NE) 29
V346 Cen s 10 6.3219156 8.48 8.84 0.36 30.07. 20:03 219 (SW) -42
EZ Lac s 1 2.790864 14.30 14.30 0.00 30.07. 20:03 58 (NE) 44
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 30.07. 20:03 107 (E) 4
V1383 Ori p 9 0.6663 8.46 8.66 0.20 30.07. 20:03 353 (N) -47
NY Vir s 1 0.10101597 13.30 13.30 0.00 30.07. 20:03 245 (SW) 17
V1355 Her p 8 0.2892705 11.66 11.90 0.24 30.07. 20:03 149 (SE) 62
EU Peg p 5 0.721115 12.20 12.80 0.60 30.07. 20:03 78 (E) 26
KL Cas p 1 2.447426 11.80 13.50 1.70 30.07. 20:03 36 (NE) 33
V1160 Her p 10 0.376073 12.20 12.65 0.45 30.07. 20:03 253 (W) 74
HX UMa s 5 0.379156 8.89 9.06 0.17 30.07. 20:04 298 (NW) 35
IS Cas s 1 1.841517 12.10 12.20 0.10 30.07. 20:04 42 (NE) 43
KV Cep p 6 0.85883 14.10 14.80 0.70 30.07. 20:04 54 (NE) 49
AU Dra p 1 0.515266 12.30 13.10 0.80 30.07. 20:04 359 (N) 71
DD Aqr p 1 0.7210105 10.90 11.70 0.80 30.07. 20:04 99 (E) 9
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 30.07. 20:04 312 (NW) 79
FR Del p 8 0.3497468 15.00 15.30 0.30 30.07. 20:04 116 (SE) 34
V581 Sco p 10 0.5110026 11.40 12.10 0.70 30.07. 20:04 188 (S) 2
V680 Per p 1 0.37422 13.55 14.13 0.58 30.07. 20:04 35 (NE) 4
V520 Cas p 1 0.489832 12.50 13.10 0.60 30.07. 20:05 46 (NE) 39
NP Tel s 10 0.37512 12.90 13.30 0.40 30.07. 20:05 155 (SE) -19
CV CMa s 6 3.628263 13.00 13.50 0.50 30.07. 20:05 318 (NW) -53
V349 Cen p 10 0.4556414 13.90 14.50 0.60 30.07. 20:05 239 (SW) -29
IT Cnc s 6 0.363657 12.50 12.90 0.40 30.07. 20:05 318 (NW) -8
DK Sge s 1 0.621824 12.20 13.00 0.80 30.07. 20:05 119 (SE) 48
V933 Cep p 10 0.48792 13.95 14.55 0.60 30.07. 20:05 14 (N) 50
V931 Cyg p 1 0.341513 13.90 14.60 0.70 30.07. 20:05 121 (SE) 60
AK Men p 10 0.41244 9.13 9.28 0.15 30.07. 20:05 171 (S) -59
IW Boo p 4 0.264742 13.40 13.70 0.30 30.07. 20:06 279 (W) 55
PV Cyg p 6 1.314865 12.70 15.50 2.80 30.07. 20:06 104 (E) 63
KQ Lib s 9 0.695529 11.60 11.60 0.00 30.07. 20:06 224 (SW) 19
AC Boo s 1 0.352437 10.00 10.55 0.55 30.07. 20:06 278 (W) 63
MX Ser s 4 0.30776 13.20 13.68 0.48 30.07. 20:06 207 (SW) 34
LV Cam s 4 0.3657282 16.00 16.00 0.00 30.07. 20:06 357 (N) 20
BV Dra p 1 0.350067 7.88 8.48 0.60 30.07. 20:06 314 (NW) 66
V674 Pup p 10 0.602926 10.73 11.00 0.27 30.07. 20:07 297 (NW) -60
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.